| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.947 | 17/5:05.099 |
| 2 | 1 | 17.021 | 18/5:14.712 |
| 3 | 1 | 17.339 | 18/5:13.842 |
| 4 | 1 | 17.352 | 18/5:13.466 |
| 5 | 3 | 22.921 | 17/5:14.772 |
| 6 | 3 | 17.871 | 17/5:12.945 |
| 7 | 3 | 18.416 | 17/5:12.963 |
| 8 | 3 | 17.402 | 17/5:10.822 |
| 9 | 3 | 16.515 | 17/5:07.481 |
| 10 | 2 | 16.608 | 17/5:04.966 |
| 11 | 2 | 16.733 | 17/5:03.102 |
| 12 | 2 | 16.961 | 17/5:01.872 |
| 13 | 2 | 17.028 | 17/5:00.918 |
| 14 | 2 | 17.335 | 17/5:00.474 |
| 15 | 2 | 17.398 | 17/5:00.160 |
| 16 | 2 | 16.701 | 18/5:16.742 |
| 17 | 2 | 17.556 | 18/5:16.698 |
| 18 | 2 | 18.018 | 18/5:17.122 |